IL_6C4H_029

3D structure

PDB id

6C4H (explore in PDB, NAKB, or RNA 3D Hub)

Description

Conformation of methylated GGQ in the peptidyl transferase center during translation termination (PTC region)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.1 Å

Loop

Sequence

CG*CAG

Length

5 nucleotides

Bulged bases

6C4H|1|A|A|2602

QA status

Valid loop

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

IL_6C4H_029 not in the Motif Atlas

Homologous match to IL_5J7L_344

Geometric discrepancy: 0.3602

The information below is about IL_5J7L_344

Detailed Annotation

Single bulged A

Broad Annotation

No text annotation

Motif group

IL_31462.7

Basepair signature

cWW-L-cWW

Number of instances in this motif group

132

Unit IDs

6C4H|1|A|C|2591
6C4H|1|A|G|2592
*
6C4H|1|A|C|2601
6C4H|1|A|A|2602
6C4H|1|A|G|2603

Current chains

Chain A

23S rRNA

Nearby chains

Chain C

50S ribosomal protein L2

Chain v

Peptide chain release factor RF2

Chain x

Transfer RNA; tRNA